In Williamstown there are 2 residential Fiber providers covering 31.45% of the city. The average home can get speeds up to 1,038 Mbps. Note that we may have a financial relationship with some of the providers below. This does not influence rankings, and helps us provide high-quality detailed information for free.
This page contains all Fiber internet providers in Williamstown, VT.
To see availability maps for all providers including fiber, cable, DSL, and more in Williamstown, VT please click below.
Williamstown, VT Availability Maps
Fiber Internet Service Providers in Williamstown
Data updated 11/14/2025, based on FCC data from 12/31/2024. This is the most current data available as of .
To avoid wasting your time, providers with less than 1% coverage in Williamstown are not shown.
Williamstown Satellite TV & Internet Providers
DISH Satellite TV
DIRECTV Satellite TV
Not sure whether to choose Dish or DIRECTV? For most people most of the time we recommend DISH. But click here to learn more.
Viasat Satellite Internet
Where in Williamstown is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 31.45% of Williamstown. Areas in green have fiber internet service, where areas in yellow or red may not. The most widely available provider is Spectrum. Call one of the companies with service in Williamstown above to see who has service at your home.
How fast is fiber internet in Williamstown?
The map below shows maximum fiber internet speeds by area in Williamstown.
Fiber Internet Speed Key
The average Williamstown home can get up to 1,038 Mbps on their fiber internet plan. The fastest fiber download speed in the city is 2,000 Mbps, which 1.21% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 30.24% of homes can only purchase plans up to 1,000 Mbps. See the internet provider details below for info about their speed and coverage in Williamstown.
Fiber internet speeds tend to be faster in the central parts of Williamstown, and slower in the southwest areas of the city.
Is fiber the fastest internet I can get in Williamstown?
The fastest internet for you may vary based on where in Williamstown you live. In general, cable competes most often with fiber in the city.
- Fiber is the fastest internet type for 31.45% of Williamstown homes.
- Cable is fastest for 52.35% of the city.
- DSL is fastest for 3.46%.
- Fixed wireless is fastest for 12.74%.
- Satellite internet may be the only option for less than 1% of Williamstown homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in Williamstown, along with details on where in Williamstown and at what speeds.
Spectrum Fiber in Williamstown, VT
Spectrum fiber coverage
About 30.24%, or 900 people, have Spectrum fiber internet available to them in the city. The company covers the southwest, northwest, north, and south Williamstown area. Spectrum is one of the largest internet service providers internet service providers in the US, with internet service available in a small portion of Williamstown.
Spectrum fiber download speeds
Spectrum is above average when comparing download speeds to all other internet providers in Williamstown. Versus other fiber providers in the area, Spectrum fiber is the slowest. There are no different maximum speeds throughout Williamstown. The fastest plan anyone in Williamstown can order from Spectrum goes up to 1,000 Mbps, and all Williamstown customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Spectrum fiber upload speeds
In Williamstown download speeds tend to be faster than than upload speeds for Spectrum fiber. Compared to other ISPs, Spectrum is below average where upload speeds are concerned, and the slowest compared to other Williamstown fiber providers. Spectrum offers 2 different upload speeds across the city, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Williamstown is up to 500 Mbps. Some customers have slower plan choices, which only go up to 35 Mbps. On average, Spectrum customers can get speeds up to 191 Mbps.
Show all upload speeds
- 33.4% up to 500.0 Mbps
- 66.6% up to 35.0 Mbps
Fidium Fiber Fiber in Williamstown, VT
Fidium fiber coverage
About 1.21%, or 36 people, have Fidium fiber internet available to them in the city. The company covers the central and north Williamstown area. Fidium is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Williamstown.
Fidium Fiber fiber download speeds
Fidium is the fastest when comparing download speeds to all other internet providers in Williamstown. Versus other fiber providers in the area, Fidium fiber is the fastest. There are no different maximum speeds throughout Williamstown. The fastest plan anyone in Williamstown can order from Fidium goes up to 2,000 Mbps, and all Williamstown customers can get this speed.
Show all download speeds
- 100.0% up to 2,000.0 Mbps
Fidium Fiber fiber upload speeds
In Williamstown download speeds tend to be equal to than upload speeds for Fidium fiber. Compared to other ISPs, Fidium is the fastest where upload speeds are concerned, and the fastest compared to other Williamstown fiber providers. Fidium offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Williamstown is up to 2,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 2,000.0 Mbps
Williamstown Fiber by Area
This information is most helpful to those looking for homes or considering moving to Williamstown or any of the areas nearby.
How does fiber internet in Williamstown compare to the rest of Vermont?
Fiber internet speeds in Williamstown are much faster versus the average speeds in Vermont: 0.00 Mbps in Vermont versus 1,038 Mbps in the city. The state has similar fiber availability compared to the city. Average fiber coverage in Vermont is 0.00% versus 31.45% in Williamstown.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around Williamstown are shown below. You can enter any zip code here to see TV and internet providers by zip code.
What does fiber internet look like in other cities?
Below are cities nearby and with similar populations. This comparison can be useful if living somewhere with fast internet is important to you.
Nearby Cities
- Graniteville, VT: more fiber coverage, faster speeds
- South Northfield, VT: more fiber coverage, faster speeds
- Websterville, VT: more fiber coverage, faster speeds
- Washington, VT: less fiber coverage, faster speeds
- Brookfield, VT: less fiber coverage, slower speeds
- Barre, VT: more fiber coverage, faster speeds
- East Barre, VT: more fiber coverage, faster speeds
- Northfield, VT: more fiber coverage, faster speeds
- Roxbury, VT: more fiber coverage, faster speeds
- North Montpelier, VT: more fiber coverage, faster speeds
Cities with Similar Populations
- Nisswa, MN: more fiber coverage, slower speeds
- Seneca, KS: more fiber coverage, faster speeds
- Union, WA: more fiber coverage, faster speeds
- West Rutland, VT: more fiber coverage, faster speeds
- Iona, ID: more fiber coverage, faster speeds
- Acme, PA: more fiber coverage, slower speeds
- Hackberry, TX: more fiber coverage, faster speeds
- Gillett, WI: more fiber coverage, slower speeds
- Frankton, IN: more fiber coverage, slower speeds
- Brimley, MI: more fiber coverage, slower speeds